听觉 Discourse 提及 to conventional and 熟悉 结构 and discursive 音乐 attributes such as 关系 and 模式 of 音高 and 节奏 摹仿 Discourse 提及 to the signifying 潜力 of 参考 or extrinsic attributes of 声音 being 尤其 pertinent to 电子声学 音乐 which uses 录制 声音 as 材料 The pairing was proposed by Simon Emmerson in 'The 关系 of 语言 to Materials' in Emmerson S ed 1986 The 语言 of 电子声学 音乐 Basingstoke Macmillan Press in which he proposes a 连续统一 between the two The pair is also 相关 to Abstract/Abstracted Discourse